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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4H-Imidazol-4-one, 3-(4-(4-fluorophenoxy)phenyl)-3,5-dihydro-5-(1H-indol-2-ylmethylene)-2-phenyl- 127662-43-5 C30H20FN3O2
    4H-Imidazol-4-one, 3-(4-(4-fluorophenoxy)phenyl)-3,5-dihydro-5-(1H-indol-2-ylmethylene)-2-phenyl-
    —— 4-(3-hydroxy-propylamino)-3-(6-imidazol-1-yl-4-methyl-1H-benzimidazol-2-yl)-1H-pyridin-2-one 468735-80-0 C19H20N6O2
    4-(3-hydroxy-propylamino)-3-(6-imidazol-1-yl-4-methyl-1H-benzimidazol-2-yl)-1H-pyridin-2-one
    —— 4-[5-(6-Chloro-4-methylpyridin-3-yl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-ene-1,3-dione 1033759-91-9 C24H26ClNO3
    4-[5-(6-Chloro-4-methylpyridin-3-yl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-ene-1,3-dione
    —— 4-Phenylacetyl-4'-bromdiphenylether 60312-96-1 C20H15BrO2
    4-Phenylacetyl-4'-bromdiphenylether
    —— 4-cyano-N-(cycloheptylmethyl)-1-((3-hydroxyoxetan-3-yl)methyl)-1H-indole-3-carboxamide 1415459-84-5 C22H27N3O3
    4-cyano-N-(cycloheptylmethyl)-1-((3-hydroxyoxetan-3-yl)methyl)-1H-indole-3-carboxamide
    —— 4-({Imidazo[1,2-a]pyridin-2-ylmethyl}sulfanyl)benzoic acid 929975-66-6 C15H12N2O2S
    4-({Imidazo[1,2-a]pyridin-2-ylmethyl}sulfanyl)benzoic acid
    —— (+/-)-4-[2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-3-(7'-methyl-1H,3'H-[2,5']bibenzimidazolyl-2'-yl)-1H-pyridin-2-one 468738-88-7 C28H23ClN6O2
    (+/-)-4-[2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-3-(7'-methyl-1H,3'H-[2,5']bibenzimidazolyl-2'-yl)-1H-pyridin-2-one
    —— 4-amino-3,5-dichloro-N-[(1R)-3-phenyl-1-{[4-(trifluoromethyl)piperidin-1-yl]carbonyl}propyl]benzenesulfonamide 1198055-40-1 C22H24Cl2F3N3O3S
    4-amino-3,5-dichloro-N-[(1R)-3-phenyl-1-{[4-(trifluoromethyl)piperidin-1-yl]carbonyl}propyl]benzenesulfonamide
    —— 4-[5-(Furan-3-yl)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1033759-05-5 C20H22O4
    4-[5-(Furan-3-yl)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-(Naphthalen-2-ylmethoxy)-1-thiazol-2-yl-indan-1-ol 134154-29-3 C23H19NO2S
    4-(Naphthalen-2-ylmethoxy)-1-thiazol-2-yl-indan-1-ol
    —— 4'-(tert-butyldimethylsiloxy)-2-(1-methoxy-1-methylethyl)-4,5-(methylenedioxy)benzhydrol 148517-61-7 C24H34O5Si
    4'-(tert-butyldimethylsiloxy)-2-(1-methoxy-1-methylethyl)-4,5-(methylenedioxy)benzhydrol
    —— (4R,4aS,6R,7R,7aR,12bS)-6-((benzyloxy)methyl)-7-methoxy-1,2,3,4,5,6,7,7a-octahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinolin-9-ol hydrochloride 1367596-11-9 C27H31NO4*ClH
    (4R,4aS,6R,7R,7aR,12bS)-6-((benzyloxy)methyl)-7-methoxy-1,2,3,4,5,6,7,7a-octahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinolin-9-ol hydrochloride
    —— 4,4-dimethyl-A-homo-5-cholestene-3-β,4aβ-diol 3-acetate 84531-77-1 C32H54O3
    4,4-dimethyl-A-homo-5-cholestene-3-β,4aβ-diol 3-acetate
    —— 4-O-(2'-acetylamino-2'-deoxy-β-D-gulopyranosyl)-(2S,4S,5R)-4-hydroxy-5-hydroxymethylprolyltaurine 95911-28-7 C16H29N3O11S
    4-O-(2'-acetylamino-2'-deoxy-β-D-gulopyranosyl)-(2S,4S,5R)-4-hydroxy-5-hydroxymethylprolyltaurine
    —— 4-O-benzoyl-3-O-benzyl-2,6-dideoxy-D-arabino-hexopyranosyl bromide 121330-34-5 C20H21BrO4
    4-O-benzoyl-3-O-benzyl-2,6-dideoxy-D-arabino-hexopyranosyl bromide
    —— 4-[4-(trifluoromethyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopenta[b]-7-carbaldehyde 1239917-34-0 C19H16F3NO
    4-[4-(trifluoromethyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopenta[b]-7-carbaldehyde
    —— 4-(1-benzyl-4-heptyl-piperidin-4-yl)-morpholine 13697-22-8 C23H38N2O
    4-(1-benzyl-4-heptyl-piperidin-4-yl)-morpholine
    —— [4-(5-chloro-4-methylaminopyrimidin-2-ylamino)-3-methoxyphenyl]-(2-hydroxymethylmorpholin-4-yl)methanone 1351759-21-1 C18H22ClN5O4
    [4-(5-chloro-4-methylaminopyrimidin-2-ylamino)-3-methoxyphenyl]-(2-hydroxymethylmorpholin-4-yl)methanone
    —— 4,5-diethoxy-2-phenyl-2H-[1,3,2]diazaphosphole 2-oxide 7239-11-4 C12H15N2O3P
    4,5-diethoxy-2-phenyl-2H-[1,3,2]diazaphosphole 2-oxide
    —— 4-(3-chlorophenyl)-2-[(2-hydroxyethyl)amino]-6-methoxyquinoline-3-carbonitrile 849473-75-2 C19H16ClN3O2
    4-(3-chlorophenyl)-2-[(2-hydroxyethyl)amino]-6-methoxyquinoline-3-carbonitrile
    —— 4-(2,2-dimethyl-3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-(4-(2-methylsulfonyl-2-azabicyclo[2.2.1]heptan-5-yl)phenyl)pyrimidin-2-amine 1182188-11-9 C26H28N6O4S
    4-(2,2-dimethyl-3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-(4-(2-methylsulfonyl-2-azabicyclo[2.2.1]heptan-5-yl)phenyl)pyrimidin-2-amine
    —— 4-chloro-1,6,6-trimethyl-2-oxo-cyclohex-3-enecarboxylic acid ethyl ester 105474-75-7 C12H17ClO3
    4-chloro-1,6,6-trimethyl-2-oxo-cyclohex-3-enecarboxylic acid ethyl ester
    —— 4-Ethyl-3,6-dimethoxy-pyridazin 90197-42-5 C8H12N2O2
    4-Ethyl-3,6-dimethoxy-pyridazin
    —— <4-Nitro-phenyl>-glyoxylsaeure-chlorid-<5-chlor-2-methyl-phenylhydrazid> 1237-59-8 C15H11Cl2N3O3
    <4-Nitro-phenyl>-glyoxylsaeure-chlorid-<5-chlor-2-methyl-phenylhydrazid>
    —— 4-Methyl-5-phenyl-cyclopentanon-2,3,5-tricarbonsaeure-triaethylester 96169-14-1 C21H26O7
    4-Methyl-5-phenyl-cyclopentanon-2,3,5-tricarbonsaeure-triaethylester
    —— 4-[(4-Isopropoxy-phenyl)-(3-methyl-but-2-enyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester 241499-48-9 C24H38N2O3
    4-[(4-Isopropoxy-phenyl)-(3-methyl-but-2-enyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester
    —— (4-Bromo-2-chloro-phenyl)-{2-chloro-5-[4-(2-hydroxy-ethyl)-[1,2,3]triazol-1-yl]-phenyl}-methanone 890053-26-6 C17H12BrCl2N3O2
    (4-Bromo-2-chloro-phenyl)-{2-chloro-5-[4-(2-hydroxy-ethyl)-[1,2,3]triazol-1-yl]-phenyl}-methanone
    —— 4-(2-Jod-benzoyloxy)-1.2-dihydro-spiro<phthalazin-1.2'-oxazolidin> 97810-94-1 C17H14IN3O3
    4-(2-Jod-benzoyloxy)-1.2-dihydro-spiro<phthalazin-1.2'-oxazolidin>
    —— 4-Ethyl-5-propyl-1-thiocarbamoylpyrazolin 94626-82-1 C9H17N3S
    4-Ethyl-5-propyl-1-thiocarbamoylpyrazolin
    —— 4-(4-methoxy-naphthalen-1-yl)-3-phenyl-3,4-dihydro-benzo[<i>h</i>]chromen-2-one 51670-45-2 C30H22O3
    4-(4-methoxy-naphthalen-1-yl)-3-phenyl-3,4-dihydro-benzo[<i>h</i>]chromen-2-one
    —— 4,5-Dimethyl-3,6-dihydro-2H-pyridine-1-carboxylic acid methyl ester 62027-21-8 C9H15NO2
    4,5-Dimethyl-3,6-dihydro-2H-pyridine-1-carboxylic acid methyl ester
    —— (4-Methoxy-phenyl)-acetic acid phenyl-pyridin-4-yl-methyl ester 94870-12-9 C21H19NO3
    (4-Methoxy-phenyl)-acetic acid phenyl-pyridin-4-yl-methyl ester
    —— 4-Chloro-5-methoxy-2-pyridin-3-yl-2H-pyridazin-3-one 78403-60-8 C10H8ClN3O2
    4-Chloro-5-methoxy-2-pyridin-3-yl-2H-pyridazin-3-one
    —— 4-{4-methoxy-2-[(2-methyl-pyridine-4-carbonyl)-amino]-benzothiazol-7-yl}-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester 554411-45-9 C25H28N4O4S
    4-{4-methoxy-2-[(2-methyl-pyridine-4-carbonyl)-amino]-benzothiazol-7-yl}-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester
    —— 4,10-dimethyl-1,7-dioxo-11-phenyl-2,3,8,9-tetraaza-dispiro[4.0.4.1]undeca-3,9-diene-2,8-dicarboxylic acid diamide 57303-50-1 C17H16N6O4
    4,10-dimethyl-1,7-dioxo-11-phenyl-2,3,8,9-tetraaza-dispiro[4.0.4.1]undeca-3,9-diene-2,8-dicarboxylic acid diamide
    —— 4-methyl-10-oxo-7,8,9,10-tetrahydro-pyrido[2,1-<i>a</i>]isoindole-6-carboxylic acid ethyl ester 55814-11-4 C16H17NO3
    4-methyl-10-oxo-7,8,9,10-tetrahydro-pyrido[2,1-<i>a</i>]isoindole-6-carboxylic acid ethyl ester
    —— 4-amino-1-(2-chloro-benzyl)-piperidine-4-carboxylic acid (4-ethyl-phenyl)-amide 1262988-39-5 C21H26ClN3O
    4-amino-1-(2-chloro-benzyl)-piperidine-4-carboxylic acid (4-ethyl-phenyl)-amide
    —— 4-[[(4-chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]methyl]-N-[[4-(trifluoromethoxy)phenyl]methyl]benzamide 1191068-81-1 C28H23ClF3N3O4S
    4-[[(4-chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]methyl]-N-[[4-(trifluoromethoxy)phenyl]methyl]benzamide
    —— 4-[2,5-dihydro-3-methyl-4-[4-[4-[(5-methylisoxazol-3-yl)carbonyl]piperazin-1-yl]butyl]-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534607-65-3 C26H26F3N5O4
    4-[2,5-dihydro-3-methyl-4-[4-[4-[(5-methylisoxazol-3-yl)carbonyl]piperazin-1-yl]butyl]-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— (4aS,5R,7aS)-5-Hydroxy-2-methyl-1,2,4,4a,5,7a-hexahydro-[2]pyrindin-3-one 75283-75-9 C9H13NO2
    (4aS,5R,7aS)-5-Hydroxy-2-methyl-1,2,4,4a,5,7a-hexahydro-[2]pyrindin-3-one
    —— (4-chlorophenyl)(dimethyl(phenyl)silyl)methanone 889130-18-1 C15H15ClOSi
    (4-chlorophenyl)(dimethyl(phenyl)silyl)methanone
    —— 4,5-bis(dimethylamino)-2-iodo-1,3-di-p-tolyl-1H-imidazol-3-ium iodide 1352643-51-6 C21H26IN4*I
    4,5-bis(dimethylamino)-2-iodo-1,3-di-p-tolyl-1H-imidazol-3-ium iodide
    —— 4-o-Tolylselanyl-butyric acid 34009-91-1 C11H14O2Se
    4-o-Tolylselanyl-butyric acid
    —— 4-{5-[2-(3,4-dimethoxy-phenyl)-vinyl]-[1,2,4]oxadiazol-3-ylmethyl}-piperidine-1-carboxylic acid tert-butyl ester 1332498-35-7 C23H31N3O5
    4-{5-[2-(3,4-dimethoxy-phenyl)-vinyl]-[1,2,4]oxadiazol-3-ylmethyl}-piperidine-1-carboxylic acid tert-butyl ester
    —— (4S,5S)-4-fluoro-5-hydroxy-6-<(4-methylphenyl)sulphonyl>-hex-1-ene 127227-81-0 C13H17FO3S
    (4S,5S)-4-fluoro-5-hydroxy-6-<(4-methylphenyl)sulphonyl>-hex-1-ene
    —— 4,3'-anhydro-5'-O-(tert-butyldimethylsilyl)-2'-deoxypseudouridine 114551-72-3 C15H24N2O4Si
    4,3'-anhydro-5'-O-(tert-butyldimethylsilyl)-2'-deoxypseudouridine
    —— {4-[4-(3,3-dimethylbutyryl)-3-hydroxy-2-trifluoromethylphenoxymethyl]benzyl}carbamic acid tert-butyl ester 1204738-29-3 C26H32F3NO5
    {4-[4-(3,3-dimethylbutyryl)-3-hydroxy-2-trifluoromethylphenoxymethyl]benzyl}carbamic acid tert-butyl ester
    —— [4-[[(3S,4S)-3-methoxyoxan-4-yl]-methylamino]piperidin-1-yl]-[5-methyl-6-[7-(trifluoromethyl)-3,4-dihydro-1H-isoquinolin-2-yl]pyrimidin-4-yl]methanone 1349197-46-1 C28H36F3N5O3
    [4-[[(3S,4S)-3-methoxyoxan-4-yl]-methylamino]piperidin-1-yl]-[5-methyl-6-[7-(trifluoromethyl)-3,4-dihydro-1H-isoquinolin-2-yl]pyrimidin-4-yl]methanone
    —— 4-amino-6-(2-propyl-2H-1,2,3-benzotriazol-5-yl)-5H,6H,7H,8H-pyrimido[5,4-f][1,4]oxazepin-5-one 1415344-49-8 C16H17N7O2
    4-amino-6-(2-propyl-2H-1,2,3-benzotriazol-5-yl)-5H,6H,7H,8H-pyrimido[5,4-f][1,4]oxazepin-5-one
    —— 4-(2-oxo-3-propylimidazolidin-1-yl)-N-(3,4,5-trimethoxyphenyl)benzenesulfonamide 1328952-92-6 C21H27N3O6S
    4-(2-oxo-3-propylimidazolidin-1-yl)-N-(3,4,5-trimethoxyphenyl)benzenesulfonamide